private void Run()
{
while (true)
{
try
{
this.ResetEvent.Wait();
if (this.WaypointExecutedBegin != null)
{
this.WaypointExecutedBegin(this.CurrentWaypoint);
}
bool success = false,
firstRun = true;
Objects.Location currentSubNode = Objects.Location.Invalid;
while (!this.Cancel)
{
this.ResetEventTilesUpdated.WaitOne();
if (this.Cancel)
{
break;
}
Objects.Player player = this.Parent.Client.Player;
Objects.Location playerLoc = player.Location;
if (player.Z != this.CurrentWaypoint.Location.Z)
{
break;
}
if (firstRun)
{
firstRun = false;
}
else
{
if (this.Parent.Client.Window.StatusBar.GetText() == Enums.StatusBar.ThereIsNoWay)
{
this.Parent.Client.Window.StatusBar.SetText(string.Empty);
success = false;
break;
}
}
bool isOnScreen = playerLoc.IsOnScreen(this.CurrentWaypoint.Location),
doBreak = false;
var tilesToLocation = isOnScreen ?
playerLoc.GetTilesToLocation(this.Parent.Client,
this.CurrentWaypoint.Location, this.CachedTiles, this.Parent.PathFinder)
.ToList <Objects.PathFinder.Node>() :
new List <Objects.PathFinder.Node>();
switch (this.CurrentWaypoint.Type)
{
case Waypoint.Types.Walk:
#region walk
if (playerLoc == this.CurrentWaypoint.Location)
{
doBreak = true;
success = true;
break;
}
if (isOnScreen && tilesToLocation.Count == 0)
{
doBreak = true;
success = false;
break;
}
if (!player.IsWalking || player.GoTo != this.CurrentWaypoint.Location)
{
player.GoTo = this.CurrentWaypoint.Location;
}
#endregion
break;
case Waypoint.Types.Node:
#region node
if (playerLoc == this.CurrentWaypoint.Location)
{
doBreak = true;
success = true;
break;
}
if (isOnScreen && tilesToLocation.Count == 0)
{
doBreak = true;
success = false;
break;
}
// check if the player is already walking to a node
if (player.IsWalking)
{
int range = this.Parent.CurrentSettings.NodeRadius;
Objects.Location currentGoTo = player.GoTo;
bool found = false;
for (int x = -range; x <= range; x++)
{
for (int y = -range; y <= range; y++)
{
Objects.Location subNode = this.CurrentWaypoint.Location.Offset(x, y);
if (currentGoTo != subNode)
{
continue;
}
// check distance to node
if (isOnScreen)
{
var tilesToSubNode = playerLoc.GetTilesToLocation(this.Parent.Client,
subNode, this.CachedTiles, this.Parent.PathFinder, true).ToArray();
if (tilesToSubNode.Length <= this.Parent.CurrentSettings.NodeSkipRange)
{
success = true;
doBreak = true;
break;
}
}
found = true;
break;
}
if (found)
{
break;
}
}
if (found)
{
break;
}
}
else if (playerLoc.DistanceTo(this.CurrentWaypoint.Location) <= this.Parent.CurrentSettings.NodeSkipRange)
{
success = true;
doBreak = true;
break;
}
// find new node to walk to
if (isOnScreen)
{
Map.Tile tile = this.CachedTiles.GetTile(this.CurrentWaypoint.Location);
if (tile == null)
{
doBreak = true;
success = false;
break;
}
Map.TileCollection nearbyTiles = this.CachedTiles.GetNearbyTileCollection(tile,
this.Parent.CurrentSettings.NodeRadius);
Objects.Location loc = tilesToLocation.Count != 0 ?
tile.WorldLocation :
Objects.Location.Invalid;
List <Map.Tile> goodTiles = new List <Map.Tile>();
foreach (Map.Tile nearbyTile in nearbyTiles.GetTiles())
{
bool isReachable = playerLoc.CanReachLocation(this.Parent.Client,
nearbyTile.WorldLocation, this.CachedTiles, this.Parent.PathFinder);
if (isReachable)
{
goodTiles.Add(nearbyTile);
}
}
if (goodTiles.Count > 0)
{
loc = goodTiles[new Random().Next(goodTiles.Count)].WorldLocation;
}
if (loc.IsValid())
{
player.GoTo = loc;
}
else
{
doBreak = true;
success = false;
break;
}
}
else if (this.Parent.CurrentSettings.UseAlternateNodeFinder)
{
int range = this.Parent.CurrentSettings.NodeRadius;
Random rand = new Random();
Objects.Location loc = this.CurrentWaypoint.Location;
for (int x = -range; x <= range; x++)
{
for (int y = -range; y <= range; y++)
{
Objects.Location subNode = this.CurrentWaypoint.Location.Offset(
rand.Next(-range, range + 1), rand.Next(-range, range + 1));
if (!this.Parent.Client.Modules.MapViewer.IsWalkable(subNode))
{
continue;
}
loc = subNode;
break;
}
if (loc != this.CurrentWaypoint.Location)
{
break;
}
}
player.GoTo = loc;
}
else // use stored subnodes
{
Objects.Location loc = this.CurrentWaypoint.Location;
if (this.CurrentWaypoint.NodeLocations.Count > 0)
{
int index = -1, newIndex = new Random().Next(-1, this.CurrentWaypoint.NodeLocations.Count);
if (newIndex != index)
{
loc = this.CurrentWaypoint.NodeLocations[newIndex];
}
}
player.GoTo = loc;
}
#endregion
break;
case Waypoint.Types.Machete:
case Waypoint.Types.Pick:
case Waypoint.Types.Rope:
case Waypoint.Types.Shovel:
#region tools
// check if we're adjacent to the waypoint
if (playerLoc.IsAdjacentTo(this.CurrentWaypoint.Location))
{
Objects.Item tool = null;
switch (this.CurrentWaypoint.Type)
{
case Waypoint.Types.Machete:
tool = this.Parent.Client.Inventory.GetItem(this.Parent.Client.ItemList.Tools.Machete);
break;
case Waypoint.Types.Pick:
tool = this.Parent.Client.Inventory.GetItem(this.Parent.Client.ItemList.Tools.Pick);
break;
case Waypoint.Types.Rope:
tool = this.Parent.Client.Inventory.GetItem(this.Parent.Client.ItemList.Tools.Rope);
break;
case Waypoint.Types.Shovel:
tool = this.Parent.Client.Inventory.GetItem(this.Parent.Client.ItemList.Tools.Shovel);
break;
}
if (tool == null)
{
doBreak = true;
success = false;
break;
}
Map.Tile tile = this.CachedTiles.GetTile(this.CurrentWaypoint.Location);
if (tile == null)
{
success = false;
doBreak = true;
break;
}
Map.TileObject topItem = tile.GetTopUseItem(true);
if (this.CurrentWaypoint.Type != Waypoint.Types.Rope)
{
tool.UseOnTileObject(topItem);
success = true;
doBreak = true;
}
else
{
if (topItem.StackIndex != 0)
{
// find a non-blocking adjacent tile
var adjacentTiles = this.CachedTiles.GetAdjacentTileCollection(tile).GetTiles()
.ToList <Map.Tile>();
Map.Tile bestTile = tile;
foreach (Map.Tile t in adjacentTiles.ToArray())
{
if (!t.IsWalkable())
{
adjacentTiles.Remove(t);
}
}
if (adjacentTiles.Count > 0)
{
bestTile = adjacentTiles[new Random().Next(adjacentTiles.Count)];
}
topItem.Move(bestTile.ToItemLocation());
}
else
{
tool.UseOnTileObject(topItem);
for (int i = 0; i < 3; i++)
{
Thread.Sleep(100);
if (player.Z != this.CurrentWaypoint.Location.Z)
{
doBreak = true;
success = true;
break;
}
}
}
}
break;
}
else if (isOnScreen)
{
Map.Tile tile = this.CachedTiles.GetTile(this.CurrentWaypoint.Location);
if (tile == null)
{
success = false;
doBreak = true;
break;
}
Map.TileCollection adjacentTiles = this.CachedTiles.GetAdjacentTileCollection(tile);
Objects.Location bestLoc = Objects.Location.Invalid;
int distance = int.MaxValue;
foreach (Map.Tile adjTile in adjacentTiles.GetTiles())
{
if (!adjTile.IsWalkable())
{
continue;
}
var tilesToAdjTile = playerLoc.GetTilesToLocation(this.Parent.Client,
adjTile.WorldLocation, this.CachedTiles, this.Parent.PathFinder, true)
.ToArray <Objects.PathFinder.Node>();
if (tilesToAdjTile.Length == 0)
{
continue;
}
if (tilesToAdjTile.Length < distance)
{
bestLoc = adjTile.WorldLocation;
distance = tilesToAdjTile.Length;
}
}
if (bestLoc.IsValid())
{
player.GoTo = bestLoc;
}
else
{
doBreak = true;
success = false;
break;
}
}
else if (!player.IsWalking)
{
player.GoTo = this.CurrentWaypoint.Location;
}
#endregion
break;
case Waypoint.Types.Ladder:
#region ladder
if (player.IsWalking)
{
break;
}
if (isOnScreen)
{
Map.Tile tile = this.CachedTiles.GetTile(this.CurrentWaypoint.Location);
if (tile == null)
{
doBreak = true;
success = false;
break;
}
if (playerLoc.DistanceTo(this.CurrentWaypoint.Location) < 2)
{
Map.TileObject topItem = tile.GetTopUseItem(false);
if (topItem == null)
{
doBreak = true;
success = false;
break;
}
for (int i = 0; i < 3; i++)
{
topItem.Use();
Thread.Sleep(300);
if (player.Z != this.CurrentWaypoint.Location.Z)
{
doBreak = true;
success = true;
break;
}
}
break;
}
// find suitable loc to walk to
int distance = int.MaxValue;
Objects.Location bestLoc = Objects.Location.Invalid;
foreach (Map.Tile adjTile in this.CachedTiles.GetAdjacentTileCollection(tile).GetTiles())
{
if (!adjTile.IsWalkable())
{
continue;
}
var tilesToAdjTile = playerLoc.GetTilesToLocation(this.Parent.Client,
adjTile.WorldLocation, this.CachedTiles, this.Parent.PathFinder, true)
.ToArray <Objects.PathFinder.Node>();
if (tilesToAdjTile.Length == 0)
{
continue;
}
if (tilesToAdjTile.Length < distance)
{
distance = tilesToAdjTile.Length;
bestLoc = adjTile.WorldLocation;
}
}
if (bestLoc.IsValid())
{
player.GoTo = bestLoc;
}
else
{
doBreak = true;
success = false;
}
break;
}
else
{
player.GoTo = this.CurrentWaypoint.Location;
}
#endregion
break;
}
if (doBreak)
{
break;
}
}
if (this.WaypointExecutedEnd != null)
{
this.WaypointExecutedEnd(this.CurrentWaypoint, success);
}
this.ResetEvent.Reset();
}
catch (Exception ex)
{
if (this.ErrorOccurred != null)
{
this.ErrorOccurred(ex);
}
}
}
}